genus celtis
Học thuậtThân thiện
Definition
Noun: * A large genus of deciduous trees and shrubs, commonly known as hackberries, characterized by their small, often berry-like drupe fruits.
Usage
- The term "genus Celtis" is used in scientific and botanical contexts to classify and refer to a specific group of woody plants within the family Cannabaceae.
- It is typically used with a singular verb when referring to the taxonomic group as a whole.
Examples
- Botanists are studying the evolutionary history of genus Celtis.
- Genus Celtis is distributed across temperate and tropical regions worldwide.
- Several species within genus Celtis are valued for their tough, durable wood.
Advanced Usage
- In formal taxonomic writing, the genus name is always italicized: .
- When used in a hierarchical classification, it is often preceded by the family: "The family Cannabaceae includes genus Celtis."
Variants and Related Words
- Celtis: The standard, italicized form of the genus name used in scientific nomenclature.
- Hackberry: The common name for trees and shrubs belonging to this genus.
- Nettle Tree: Another common name for some species in this genus.
Synonyms
- Hackberries (when referring to the group of plants collectively by their common name).
Notes on Meaning
- The primary meaning is taxonomic, referring to the biological classification rank.
- The defining characteristic mentioned in the reference, "berrylike fruit," is technically a drupe—a fleshy fruit with a single hard stone enclosing the seed, which resembles a berry.
Noun
- large genus of trees and shrubs with berrylike fruit